Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of changes in the components of stockholders' equity

Changes in the components of stockholders’ equity are as follows (in thousands, except per share amounts):

	Common Stock			Class A Common Stock		Additional Paid-in Capital			Retained Earnings			Accumulated Other Comprehensive Loss
Balance at December 31, 2009	$	1,546		$	1,660	$	1,664		$	103,559		$	(1,190	)
Net earnings	—			—		—			6,743			—
Dividends paid, $.12 per share	—			—		—			(3,870		)	—
Issuance of nonvested stock awards, net of forfeitures	21			—		(21		)	—			—
Stock-based compensation	—			—		1,192			—			—
Unrealized loss on interest rate swap, net of income tax benefit of $167	—			—		—			—			(245		)
Change in pension net actuarial loss and prior service cost, net of income tax benefit of $133	—			—		—			—			(194		)
Unrealized gain on available-for-sale securities, net of income tax expense of $2	—			—		—			—			3
Repurchase and retirement of common stock	(3		)	—		(114		)	—			—
Balance at December 31, 2010	1,564			1,660		2,721			106,432			(1,626		)
Cumulative effect of accounting change for adoption of ASU 2010-16 (see NOTE 2)	—			—		—			187			—
Balance at January 1, 2011	1,564			1,660		2,721			106,619			(1,626		)
Net earnings	—			—		—			5,359			—
Dividends paid, $0.12 per share	—			—		—			(3,888		)	—
Issuance of nonvested stock awards, net of forfeitures	16			—		(16		)	—			—
Stock-based compensation	—			—		905			—			—
Unrealized gain on interest rate swap, net of income tax expense of $179	—			—		—			—			272
Change in net actuarial loss and prior service cost, net of income tax benefit of $609	—			—		—			—			(925		)
Unrealized loss on available-for-sale securities, net of income tax benefit of $4	—			—		—			—			(5		)
Repurchase and retirement of common stock	(4		)	—		(146		)	—			—
Balance at December 31, 2011	1,576			1,660		3,464			108,090			(2,284		)
Net earnings	—			—		—			4,807			—
Dividends paid, $0.11 per share	—			—		—			(3,575		)	—
Issuance of nonvested stock awards, net of forfeitures	19			—		(19		)	—			—
Stock-based compensation	—			—		793			—			—
Unrealized gain on interest rate swap, net of income tax expense of $64	—			—		—			—			83
Change in net actuarial loss and prior service cost, net of income tax benefit of $699	—			—		—			—			(1,059		)
Unrealized gain on available-for-sale securities, net of income tax expense of $8	—			—		—			—			12
Repurchase and retirement of common stock	(5		)	—		(102		)	—			—
Balance at December 31, 2012	$	1,590		$	1,660	$	4,136		$	109,322		$	(3,248	)

Schedule of accumulated other comprehensive loss

As of December 31, 2012 and 2011, accumulated other comprehensive loss consists of the following:

	2012			2011
Net actuarial loss and prior service cost not yet recognized in net periodic benefit cost, net of income tax benefit of $2,185,000 and $1,486,000, respectively	$	(3,265,000	)	$	(2,206,000	)
Unrealized loss on interest rate swap, net of income tax benefit of $0 and $64,000, respectively	—			(83,000		)
Accumulated unrealized gain on available-for-sale securities, net of income tax expense of $12,000 and $4,000, respectively	17,000			5,000
Accumulated other comprehensive loss	$	(3,248,000	)	$	(2,284,000	)

Schedule of nonvested restricted stock activity

	Number of Shares		Weighted Average Grant Date Fair Value
Nonvested at December 31, 2011	720,900		$	4.89
Granted	194,000		$	2.14
Forfeited	(12,400	)	$	4.59
Vested	(149,100	)	$	6.61
Nonvested at December 31, 2012	753,400		$	3.85