Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three months ended September 30, 2021
	Net Income (numerator)		Shares (denominator)	Per Share Amount
Basic EPS	$	24,466	79,336	$	0.31
Effect of restricted stock	—		28
Diluted EPS	$	24,466	79,364	$	0.31

	Three months ended September 30, 2020
	Net Income (numerator)		Shares (denominator)	Per Share Amount
Basic EPS	$	20,714	81,370	$	0.25
Effect of restricted stock	—		34
Diluted EPS	$	20,714	81,404	$	0.25

	Nine months ended September 30, 2021
	Net Income (numerator)		Shares (denominator)	Per Share Amount
Basic EPS	$	58,942	79,795	$	0.74
Effect of restricted stock	—		44
Diluted EPS	$	58,942	79,839	$	0.74

	Nine months ended September 30, 2020
	Net Income (numerator)		Shares (denominator)	Per Share Amount
Basic EPS	$	53,134	81,530	$	0.65
Effect of restricted stock	—		57
Diluted EPS	$	53,134	81,587	$	0.65