Quarterly report pursuant to Section 13 or 15(d)

Other Comprehensive Income (Activity/Rollforward) (Details)

v2.4.0.8
Other Comprehensive Income (Activity/Rollforward) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Pretax    
Total other comprehensive income (loss), pretax $ 19,132 $ (14,007)
Tax (Expense) Benefit    
Total other comprehensive income (loss), tax (expense) benefit (6,870) 4,869
After-tax    
Transisition obligation 4,789 3,831
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale 6,953 (5,347)
Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships, after tax (57) (12,970)
Change in pension and post-retirement benefit plan assets and liabilities, after-tax 577 5,348
Total other comprehensive income (loss) 12,262 (9,138)
Activity in accumulated other comprehensive income, net of tax    
Beginning Balance (214,009) (150,817)
Period change 12,262 (9,138)
OCI before reclassifications 23,559 (12,165)
Amounts reclassified from accumulated OCI (11,297) 3,027
Ending Balance (201,747) (159,955)
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 7,408 5,894
Unrealized holding gains (losses) on debt (equity) securities available for sale arising during the period, pretax 26,245 (8,847)
Less: Reclassification adjustment for net losses (gains) losses included in net income, pretax (15,375) 454
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, pretax 18,278 (2,499)
Tax (Expense) Benefit    
Non-credit-related impairment losses (recoveries) on debt (equity) securities not expected to be sold, tax (expense) benefit (2,619) (2,063)
Unrealized holding gains (losses) on debt (equity) securities available for sale arising during the period, tax (expense) benefit (9,332) 3,062
Less: Reclassification adjustment for net losses (gains) losses included in net income, tax (expense) benefit 5,381 (159)
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, tax (expense) benefit (6,570) 840
After-tax    
Transisition obligation 4,789 3,831
Unrealized holding gains (losses) on debt (equity) securities available for sale arising during the period, after-tax 16,913 (5,785)
Less: Reclassification adjustment for net losses (gains) losses included in net income, after-tax (9,994) 295
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale 11,708 (1,659)
Activity in accumulated other comprehensive income, net of tax    
Beginning Balance (39,234) 38,304
Period change 11,708 (1,659)
OCI before reclassifications 21,702  
Amounts reclassified from accumulated OCI (9,994) 295
Ending Balance (27,526) 36,645
Unrealized gains and losses on equity securities [Member]
   
Pretax    
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, pretax 53 220
Tax (Expense) Benefit    
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale, tax (expense) benefit (19) (77)
After-tax    
Net change in unrealized holding gains (losses) on debt (equity) securities available for sale 34 143
Activity in accumulated other comprehensive income, net of tax    
Beginning Balance 292 194
Period change 34 143
OCI before reclassifications 34 143
Amounts reclassified from accumulated OCI 0 0
Ending Balance 326 337
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 2,805 (15,929)
Less: Reclassification adjustment for net losses (gains) losses included in net income, pretax (2,892) (4,026)
Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships, pretax (87) (19,955)
Tax (Expense) Benefit    
Unrealized gains and losses on derivatives used in cash flow hedging relationships arising during the period, tax (expense) benefit (982) 5,575
Less: Reclassification adjustment for net losses (gains) losses included in net income, tax (expense) benefit 1,012 1,410
Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships 30 6,985
After-tax    
Unrealized gains and losses on derivatives used in cash flow hedging relationships arising during the period, after-tax 1,823 (10,354)
Less: Reclassification adjustment for net losses (gains) losses included in net income, after-tax (1,880) (2,616)
Net change in unrealized gains (losses) on derivatives used in cash flow hedging relationships, after tax (57) (12,970)
Activity in accumulated other comprehensive income, net of tax    
Beginning Balance (18,844) 47,084
Period change (57) (12,970)
OCI before reclassifications 1,823 (10,354)
Amounts reclassified from accumulated OCI (1,880) (2,616)
Ending Balance (18,901) 34,114
Accumulated Unrealized Losses for Pension and Other Post-retirement obligations [Member]
   
Pretax    
Amortization of net actuarial loss and prior service cost included in income, pretax   8,227
Curtailment 0 0
Change in pension and post-retirement benefit plan assets and liabilities, pretax 888  
Tax (Expense) Benefit    
Amortization of net actuarial loss and prior service cost included in income, tax (expense) benefit   (2,879)
Change in pension and post-retirement benefit plan assets and liabilities, tax (expense) benefit (311)  
After-tax    
Amortization of net actuarial loss and prior service cost included in income, net of tax   5,348
Change in pension and post-retirement benefit plan assets and liabilities, after-tax 577  
Activity in accumulated other comprehensive income, net of tax    
Beginning Balance (156,223) (236,399)
Period change 577 5,348
OCI before reclassifications 0 0
Amounts reclassified from accumulated OCI 577 5,348
Ending Balance (155,646) (231,051)
Debt Securities [Member] | Unrealized gains and losses on debt securities [Member]
   
Activity in accumulated other comprehensive income, net of tax    
OCI before reclassifications   $ (1,954)