XML 60 R49.htm IDEA: XBRL DOCUMENT v3.10.0.1
Reclassification Adjustments Out of Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Net securities gains $ 91 $ 2 $ 163 $ 2
Interest income 75,741 69,621 149,227 138,112
Other noninterest income 4,401 3,186 8,293 6,124
Other noninterest expense 4,332 4,868 8,747 9,397
Interest expense 9,026 6,273 16,300 12,218
Income tax (expense) benefit (8,112) (10,678) (15,121) (18,979)
Net income 28,121 21,359 54,107 41,638
Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Total reclassifications during the period, net of tax (51) 393 42 1,670
Accumulated Net Unrealized Investment Gain (Loss) [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Income tax (expense) benefit (44) (85) (91) (677)
Net income 133 138 274 1,096
(Gains) on AFS Securities [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Net securities gains 0 (2) 0 (2)
Amortization of Unrealized Gains Related to Securities Transfer [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Interest income 177 225 365 463
Impairment Write-Down of Equity Security [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Other noninterest income     0 1,312
Net Unrealized (Gains) Losses on Cash Flow hedges Reclassified to Interest (Income) Expense [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Interest expense (540) (23) (899) 59
Income tax (expense) benefit 135 9 225 (23)
Net income (405) (14) (674) 36
Accumulated Defined Benefit Plans Adjustment [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Income tax (expense) benefit (74) (166) (148) (332)
Net income 221 269 442 538
Amortization of Net Losses [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Other noninterest expense 273 425 546 850
Amortization of Prior Service Costs [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]        
Reclassification Adjustment out of Accumulated Other Comprehensive Income (Loss) [Abstract]        
Other noninterest expense $ 22 $ 10 $ 44 $ 20