|
Other Comprehensive Income (Activity/Rollforward) (Details) (USD $)
|
3 Months Ended |
9 Months Ended |
|
Sep. 30, 2014
|
Sep. 30, 2013
|
Sep. 30, 2014
|
Sep. 30, 2013
|
| Pretax |
|
|
|
|
| Total other comprehensive income (loss), pretax |
$ (34,285,000)
|
$ 81,712,000
|
$ 49,903,000
|
$ (123,209,000)
|
| Tax (Expense) Benefit |
|
|
|
|
| Total other comprehensive income (loss), tax (expense) benefit |
11,996,000
|
(28,743,000)
|
(17,910,000)
|
43,259,000
|
| After-tax |
|
|
|
|
| Transisition obligation |
2,126,000
|
1,934,000
|
7,724,000
|
9,742,000
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale |
(8,918,000)
|
4,594,000
|
21,483,000
|
(77,449,000)
|
| Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships, after tax |
(21,229,000)
|
15,332,000
|
(4,100,000)
|
(54,048,000)
|
| Change in pension and post-retirement benefit plan assets and liabilities, after-tax |
5,732,000
|
31,109,000
|
6,886,000
|
41,805,000
|
| Total other comprehensive income (loss) |
(22,289,000)
|
52,969,000
|
31,993,000
|
(79,950,000)
|
| Activity in accumulated other comprehensive income, net of tax |
|
|
|
|
| Beginning Balance |
|
|
(214,009,000)
|
(150,817,000)
|
| Period change |
|
|
31,993,000
|
(79,950,000)
|
| OCI before reclassifications |
|
|
37,627,000
|
(65,302,000)
|
| Amounts reclassified from accumulated OCI |
|
|
(5,634,000)
|
(14,648,000)
|
| Ending Balance |
(182,016,000)
|
(230,767,000)
|
(182,016,000)
|
(230,767,000)
|
|
Unrealized gains and losses on debt securities [Member]
|
|
|
|
|
| Pretax |
|
|
|
|
| Non-credit-related impairment losses (recoveries) on debt (equity) securities not expected to be sold, before-tax |
3,289,000
|
2,975,000
|
11,949,000
|
14,987,000
|
| Unrealized holding gains (losses) on debt (equity) securities available for sale arising during the period, pretax |
(14,000,000)
|
4,388,000
|
48,682,000
|
(123,647,000)
|
| Less: Reclassification adjustment for net losses (gains) losses included in net income, pretax |
250,000
|
3,023,000
|
(15,409,000)
|
4,254,000
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, pretax |
(10,461,000)
|
10,386,000
|
45,222,000
|
(104,406,000)
|
| Tax (Expense) Benefit |
|
|
|
|
| Non-credit-related impairment losses (recoveries) on debt (equity) securities not expected to be sold, tax (expense) benefit |
(1,163,000)
|
(1,041,000)
|
(4,225,000)
|
(5,245,000)
|
| Unrealized holding gains (losses) on debt (equity) securities available for sale arising during the period, tax (expense) benefit |
4,908,000
|
(1,683,000)
|
(17,439,000)
|
43,413,000
|
| Less: Reclassification adjustment for net losses (gains) losses included in net income, tax (expense) benefit |
(88,000)
|
(1,058,000)
|
5,393,000
|
(1,489,000)
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, tax (expense) benefit |
3,657,000
|
(3,782,000)
|
16,271,000
|
(36,679,000)
|
| After-tax |
|
|
|
|
| Transisition obligation |
2,126,000
|
1,934,000
|
7,724,000
|
9,742,000
|
| Unrealized holding gains (losses) on debt (equity) securities available for sale arising during the period, after-tax |
(9,092,000)
|
2,705,000
|
31,243,000
|
(80,234,000)
|
| Less: Reclassification adjustment for net losses (gains) losses included in net income, after-tax |
162,000
|
1,965,000
|
(10,016,000)
|
2,765,000
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale |
(6,804,000)
|
6,604,000
|
28,951,000
|
(67,727,000)
|
| Activity in accumulated other comprehensive income, net of tax |
|
|
|
|
| Beginning Balance |
|
|
(39,234,000)
|
38,304,000
|
| Period change |
|
|
28,951,000
|
(67,727,000)
|
| OCI before reclassifications |
|
|
38,967,000
|
|
| Amounts reclassified from accumulated OCI |
|
|
(10,016,000)
|
2,765,000
|
| Ending Balance |
(10,283,000)
|
(29,423,000)
|
(10,283,000)
|
(29,423,000)
|
|
Unrealized gains and losses on equity securities [Member]
|
|
|
|
|
| Pretax |
|
|
|
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, pretax |
18,000
|
(121,000)
|
394,000
|
32,000
|
| Tax (Expense) Benefit |
|
|
|
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, tax (expense) benefit |
(6,000)
|
45,000
|
138,000
|
12,000
|
| After-tax |
|
|
|
|
| Net change in unrealized holding gains (losses) on debt (equity) securities available for sale |
12,000
|
(76,000)
|
256,000
|
20,000
|
| Activity in accumulated other comprehensive income, net of tax |
|
|
|
|
| Beginning Balance |
|
|
292,000
|
194,000
|
| Period change |
|
|
256,000
|
20,000
|
| OCI before reclassifications |
|
|
256,000
|
20,000
|
| Amounts reclassified from accumulated OCI |
|
|
0
|
0
|
| Ending Balance |
548,000
|
214,000
|
548,000
|
214,000
|
|
Unrealized gains and losses on cash flow hedging derivatives [Member]
|
|
|
|
|
| Pretax |
|
|
|
|
| Unrealized gains and losses on derivatives used in cash flow hedging relationships arising during the period, pretax |
(32,512,000)
|
26,672,000
|
(2,454,000)
|
(71,579,000)
|
| Less: Reclassification adjustment for net losses (gains) losses included in net income, pretax |
(148,000)
|
(3,085,000)
|
(3,853,000)
|
(11,571,000)
|
| Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships, pretax |
(32,660,000)
|
23,587,000
|
(6,307,000)
|
(83,150,000)
|
| Tax (Expense) Benefit |
|
|
|
|
| Unrealized gains and losses on derivatives used in cash flow hedging relationships arising during the period, tax (expense) benefit |
11,379,000
|
(9,335,000)
|
858,000
|
25,053,000
|
| Less: Reclassification adjustment for net losses (gains) losses included in net income, tax (expense) benefit |
52,000
|
1,080,000
|
1,349,000
|
4,049,000
|
| Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships |
11,431,000
|
(8,255,000)
|
2,207,000
|
29,102,000
|
| After-tax |
|
|
|
|
| Unrealized gains and losses on derivatives used in cash flow hedging relationships arising during the period, after-tax |
(21,133,000)
|
17,337,000
|
(1,596,000)
|
(46,526,000)
|
| Less: Reclassification adjustment for net losses (gains) losses included in net income, after-tax |
(96,000)
|
(2,005,000)
|
(2,504,000)
|
(7,522,000)
|
| Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships, after tax |
(21,229,000)
|
15,332,000
|
(4,100,000)
|
(54,048,000)
|
| Activity in accumulated other comprehensive income, net of tax |
|
|
|
|
| Beginning Balance |
|
|
(18,844,000)
|
47,084,000
|
| Period change |
|
|
(4,100,000)
|
(54,048,000)
|
| OCI before reclassifications |
|
|
(1,596,000)
|
(46,526,000)
|
| Amounts reclassified from accumulated OCI |
|
|
(2,504,000)
|
(7,522,000)
|
| Ending Balance |
(22,944,000)
|
(6,964,000)
|
(22,944,000)
|
(6,964,000)
|
|
Accumulated Unrealized Losses for Pension and Other Post-retirement obligations [Member]
|
|
|
|
|
| Pretax |
|
|
|
|
| Re-measurement obligation, pre-tax |
0
|
|
0
|
|
| Defined benefit pension items, pre-tax |
0
|
|
0
|
|
| Amortization of net actuarial loss and prior service cost included in income, pretax |
|
47,860,000
|
|
|
| Curtailment |
0
|
32,864,000
|
|
|
| Change in pension and post-retirement benefit plan assets and liabilities, pretax |
8,818,000
|
|
10,594,000
|
|
| Tax (Expense) Benefit |
|
|
|
|
| Re-measurement obligation, tax (expense) benefit |
0
|
|
0
|
|
| Defined benefit pension items, tax (expense) benefit |
0
|
|
0
|
|
| Amortization of net actuarial loss and prior service cost included in income, tax (expense) benefit |
|
(16,751,000)
|
|
|
| Change in pension and post-retirement benefit plan assets and liabilities, tax (expense) benefit |
(3,086,000)
|
|
(3,708,000)
|
|
| After-tax |
|
|
|
|
| Re-measurement obligation, after tax |
0
|
|
0
|
|
| Amortization of net actuarial loss and prior service cost included in income, net of tax |
|
31,109,000
|
|
|
| Defined benefit pension items, after tax |
0
|
|
0
|
|
| Change in pension and post-retirement benefit plan assets and liabilities, after-tax |
5,732,000
|
|
6,886,000
|
|
| Activity in accumulated other comprehensive income, net of tax |
|
|
|
|
| Beginning Balance |
|
|
(156,223,000)
|
(236,399,000)
|
| Period change |
|
|
6,886,000
|
41,805,000
|
| OCI before reclassifications |
|
|
0
|
51,696,000
|
| Amounts reclassified from accumulated OCI |
|
|
6,886,000
|
(9,891,000)
|
| Ending Balance |
(149,337,000)
|
(194,594,000)
|
(149,337,000)
|
(194,594,000)
|
|
Debt Securities [Member] | Unrealized gains and losses on debt securities [Member]
|
|
|
|
|
| Activity in accumulated other comprehensive income, net of tax |
|
|
|
|
| OCI before reclassifications |
|
|
|
$ (70,492,000)
|