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EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Reconciliation of Basic and Diluted Earnings Per Share

The reconciliation of basic and diluted earnings per share for the three and nine months ended September 30, 2021 and 2020 is as follows:



			Three Months Ended
			September 30, 2021												September 30, 2020
			Diluted						Basic						Diluted						Basic
Consolidated operations
Income available to common stockholders			$	47,260					$	47,260					$	63,716					$	63,716

Average equivalent shares
Shares of common stock			65,900						65,900						64,562						64,562
Effect of dilutive stock-based compensation
Stock options			1,464						—						1,809						—
Restricted stock			437						—						551						—
Total average equivalent shares			67,801						65,900						66,922						64,562
Net income per share			$	0.70					$	0.72					$	0.95					$	0.99


			Nine Months Ended
			September 30, 2021												September 30, 2020
			Diluted						Basic						Diluted						Basic
Consolidated operations
Income available to common stockholders			$	186,488					$	186,488					$	160,808					$	160,808

Average equivalent shares
Shares of common stock			65,652						65,652						64,278						64,278
Effect of dilutive stock-based compensation
Stock options			1,688						—						1,770						—
Restricted stock			459						—						435						—
Total average equivalent shares			67,799						65,652						66,483						64,278
Net income per share			$	2.75					$	2.84					$	2.42					$	2.50