Note 18 - Unaudited Quarterly Financial Data

12 Months Ended

Dec. 31, 2012

Quarterly Financial Information [Text Block]

18.               UNAUDITED QUARTERLY FINANCIAL DATA:

(In thousands, except per share amounts.)

	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
2012
Revenues	$	777,329	$	835,844	$	745,133	$	732,261
Gross profit		128,260		129,636		125,171		117,700
Operating income		29,380		31,966		27,627		25,227
Income before income taxes		26,076		28,559		24,244		22,304
Net income	$	15,906	$	17,422	$	14,909	$	14,218
Earnings per share:
Basic	$	0.41	$	0.45	$	0.38	$	0.37
Diluted	$	0.40	$	0.44	$	0.38	$	0.36
2011
Revenues	$	446,104	$	661,982	$	696,445	$	776,080
Gross profit		82,390		105,510		113,788		121,589
Operating income		12,821		21,789		28,328		34,400
Income before income taxes		11,620		20,190		26,434		31,933
Net income	$	7,267	$	12,518	$	16,045	$	19,383
Earnings per share:
Basic	$	0.19	$	0.33	$	0.42	$	0.51
Diluted	$	0.19	$	0.32	$	0.41	$	0.50