A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.

+ References

No definition available.

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- Definition

Amount after tax of other comprehensive income (loss) attributable to parent entity.

+ References

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- Definition

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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Amount of stockholders' equity including the portion attributable to noncontrolling interests, after the cumulative effect adjustment of a new accounting principle applied in the period of adoption.

+ References

No definition available.

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Other Comprehensive Income (Loss) - Changes in components of other comprehensive income (loss) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Jan. 01, 2019	Jan. 01, 2018
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	$ 994,502	$ 473,904	$ 972,060	$ 472,070
Current period changes in other comprehensive income (loss)	4,501	(376)	11,126	(10,326)
Balance, as adjusted					$ 972,060
Balance at end of year	1,007,909	941,297	1,007,909	941,297
Accumulated Other Comprehensive (Loss) Income
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(65,820)	(75,360)	(71,897)	(65,410)
Current period changes in other comprehensive income (loss)	4,501	(376)	11,126	(10,326)
Cumulative effect of new accounting principle in period of adoption					(548)	$ 0
Balance, as adjusted					(72,445)	(65,410)
Balance at end of year	(61,319)	(75,736)	(61,319)	(75,736)
Unrealized (Losses) Gains on Securities Available for Sale
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(4,369)	(17,223)	(13,226)	(7,343)
Current period changes in other comprehensive income (loss)	14,350	(2,863)	23,755	(12,743)
Cumulative effect of new accounting principle in period of adoption					(548)
Balance, as adjusted					(13,774)	(7,343)
Balance at end of year	9,981	(20,086)	9,981	(20,086)
Unrealized (Losses) on Swaps
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(4,786)	566	(2,006)	224
Current period changes in other comprehensive income (loss)	(4,676)	164	(7,456)	506
Balance, as adjusted					(2,006)	224
Balance at end of year	(9,462)	730	(9,462)	730
Employee Benefit Plans
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(56,665)	(58,703)	(56,665)	(58,291)
Current period changes in other comprehensive income (loss)	(5,173)	2,323	(5,173)	1,911
Balance, as adjusted					$ (56,665)	$ (58,291)
Balance at end of year	$ (61,838)	$ (56,380)	$ (61,838)	$ (56,380)