Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2020

Stockholders Equity Note [Abstract]

Schedule of Changes in Stockholders' Equity

Changes in stockholders’ equity for the three and nine months ended September 30, 2020 and 2019 are as follows:

	Three Months Ended September 30, 2020
	Common Stock					Additional Paid-in		Retained			Treasury Stock					Accumulated Other Comprehensive
	Shares			Amount		Capital		Earnings			Shares		Amount			Loss			Total
Balance at June 30, 2020		18,849		$	23	$	354,200	$	563,322			4,289	$	(189,011	)	$	(23,431	)	$	705,103
Net income		—			—		—		17,871			—		—			—			17,871
Other comprehensive income		—			—		—		—			—		—			3,671			3,671
Equity compensation		—			—		3,128		—			—		—			—			3,128
Exercise of stock options		—			—		—		—			—		—			—			—
Issuance of shares pursuant to vesting of restricted stock units		12			—		—		—			—		—			—			—
Net payments for stock issuances and buybacks		(3	)		—		—		—			3		(223	)		—			(223	)
Dividends declared		—			—		—		(2,639	)		—		—			—			(2,639	)
Balance at September 30, 2020		18,858		$	23	$	357,328	$	578,554			4,292	$	(189,234	)	$	(19,760	)	$	726,911

	Three Months Ended September 30, 2019
	Common Stock					Additional Paid-in		Retained			Treasury Stock					Accumulated Other Comprehensive
	Shares			Amount		Capital		Earnings			Shares		Amount			Loss			Total
Balance at June 30, 2019		18,758		$	23	$	335,345	$	511,095			3,975	$	(164,705	)	$	(15,121	)	$	666,637
Net income		—			—		—		19,630			—		—			—			19,630
Other comprehensive loss		—			—		—		—			—		—			(3,281	)		(3,281	)
Equity compensation		—			—		3,817		—			—		—			—			3,817
Exercise of stock options		46			—		1,464		—			—		—			—			1,464
Issuance of shares pursuant to vesting of restricted stock units		9			—		—		—			—		—			—			—
Net payments for stock issuances and buybacks		(2	)		—		—		—			2		(143	)		—			(143	)
Dividends declared		—			—		—		(2,622	)		—		—			—			(2,622	)
Balance at September 30, 2019		18,811		$	23	$	340,626	$	528,103			3,977	$	(164,848	)	$	(18,402	)	$	685,502

	Nine Months Ended September 30, 2020
	Common Stock					Additional Paid-in		Retained			Treasury Stock					Accumulated Other Comprehensive
	Shares			Amount		Capital		Earnings			Shares		Amount			Loss			Total
Balance at December 31, 2019		18,868		$	23	$	346,795	$	544,840			3,978	$	(164,963	)	$	(12,144	)	$	714,551
Net income		—			—		—		42,139			—		—			—			42,139
Other comprehensive income		—			—		—		—			—		—			(7,616	)		(7,616	)
Equity compensation		—			—		9,472		—			—		—			—			9,472
Exercise of stock options		1			—		37		—			—		—			—			37
Issuance of shares pursuant to vesting of restricted stock units		303			—		—		—			—		—			—			—
Net payments for stock issuances and buybacks		(314	)		—		1,024		—			314		(24,271	)		—			(23,247	)
Cumulative-effect adjustment for adoption of accounting principle		—			—		—		(513	)		—		—			—			(513	)
Dividends declared		—			—		—		(7,912	)		—		—			—			(7,912	)
Balance at September 30, 2020		18,858		$	23	$	357,328	$	578,554			4,292	$	(189,234	)	$	(19,760	)	$	726,911

	Nine Months Ended September 30, 2019
	Common Stock					Additional Paid-in		Retained			Treasury Stock					Accumulated Other Comprehensive
	Shares			Amount		Capital		Earnings			Shares		Amount			Loss			Total
Balance at December 31, 2018		18,817		$	22	$	326,208	$	486,442			3,629	$	(139,704	)	$	(12,551	)	$	660,417
Net income		—			—		—		49,559			—		—			—			49,559
Other comprehensive loss		—			—		—		—			—		—			(5,851	)		(5,851	)
Equity compensation		—			—		11,682		—			—		—			—			11,682
Exercise of stock options		58			—		1,893		—			—		—			—			1,893
Issuance of shares pursuant to vesting of restricted stock units		272			1		—		—			—		—			—			1
Net payments for stock issuances and buybacks		(336	)		—		843		—			348		(25,144	)		—			(24,301	)
Dividends declared		—			—		—		(7,898	)		—		—			—			(7,898	)
Balance at September 30, 2019		18,811		$	23	$	340,626	$	528,103			3,977	$	(164,848	)	$	(18,402	)	$	685,502