Quarterly report pursuant to Section 13 or 15(d)

OTHER COMPREHENSIVE INCOME - Activity (Details)

v3.7.0.1
OTHER COMPREHENSIVE INCOME - Activity (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Pretax        
Other comprehensive income (loss), pretax $ 62,596 $ 52,116 $ 77,714 $ 143,468
Tax (Expense) Benefit        
Total other comprehensive income (loss), tax (expense) benefit (22,093) (18,872) (27,055) (51,352)
After-tax        
Other comprehensive income (loss), net of tax 40,503 33,244 50,659 92,116
Accumulated OTTI        
Pretax        
Other comprehensive income (loss), pretax 2,478 1,032 3,288 (2,602)
Tax (Expense) Benefit        
Total other comprehensive income (loss), tax (expense) benefit (876) (365) (1,162) 920
After-tax        
Other comprehensive income (loss), net of tax 1,602 667 2,126 (1,682)
Unrealized gains and (losses) on debt securities | Debt Securities        
Pretax        
Other comprehensive income (loss), before reclassifications, before tax 53,285 50,278 62,282 130,746
Reclassification adjustment, before tax 3,988 (2,294) 9,862 (2,758)
Tax (Expense) Benefit        
Other comprehensive income (loss) before reclassifications, tax (18,811) (18,234) (21,607) (46,919)
Reclassification adjustment, tax (1,410) 811 (3,487) 975
After-tax        
Other comprehensive income (loss), before reclassifications, net of tax 34,474 32,044 40,675 83,827
Reclassification adjustment, net of tax 2,578 (1,483) 6,375 (1,783)
Unrealized gains and (losses) on debt securities and Accumulated OTTI | Debt Securities        
Pretax        
Other comprehensive income (loss), pretax 59,751 49,016 75,432 125,386
Tax (Expense) Benefit        
Total other comprehensive income (loss), tax (expense) benefit (21,097) (17,788) (26,256) (45,024)
After-tax        
Other comprehensive income (loss), net of tax 38,654 31,228 49,176 80,362
Unrealized gains and (losses) on debt securities and Accumulated OTTI | Equity Securities        
Pretax        
Other comprehensive income (loss), pretax 0 66 0 170
Tax (Expense) Benefit        
Total other comprehensive income (loss), tax (expense) benefit 0 (24) 0 (60)
After-tax        
Other comprehensive income (loss), net of tax 0 42 0 110
Unrealized gains and (losses) on cash flow hedging derivatives        
Pretax        
Other comprehensive income (loss), before reclassifications, before tax 1,220 1,989 (611) 16,218
Reclassification adjustment, before tax 427 (248) 987 (892)
Other comprehensive income (loss), pretax 1,647 1,741 376 15,326
Tax (Expense) Benefit        
Other comprehensive income (loss) before reclassifications, tax (427) (696) 214 (5,676)
Reclassification adjustment, tax (150) 89 (346) 313
Total other comprehensive income (loss), tax (expense) benefit (577) (607) (132) (5,363)
After-tax        
Other comprehensive income (loss), before reclassifications, net of tax 793 1,293 (397) 10,542
Reclassification adjustment, net of tax 277 (159) 641 (579)
Other comprehensive income (loss), net of tax 1,070 1,134 244 9,963
Unrealized gains (losses) for pension and other post- retirement obligations        
Pretax        
Other comprehensive income (loss), pretax 1,198 1,293 1,906 2,586
Tax (Expense) Benefit        
Total other comprehensive income (loss), tax (expense) benefit (419) (453) (667) (905)
After-tax        
Other comprehensive income (loss), net of tax $ 779 $ 840 $ 1,239 $ 1,681