Stock-Based Compensation Stock-Based Compensation (Details) - USD ($) $ in Thousands, shares in Millions	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount	$ 3,509	$ 3,210	$ 2,963
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	4.1
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	1.2
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Allocated Share-based Compensation Expense	$ 16,745	15,525	13,422
Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Noninterest Expense Directors Fees	399	303	193
Equity One Inc. [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation, net of capitalization	0	7,931	0
Parent Company [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation, net of capitalization	$ 13,635	$ 20,549	$ 10,652

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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Represents the compensation cost capitalized during the period arising from equity-based compensation arrangements (for example, shares of stock, units, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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Noninterest expense related to directors' fees which are fees paid by an Entity to its directors. Directors' fees may be paid in addition to salary and other benefits.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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