Quarterly Information (unaudited) (Tables)

12 Months Ended

Dec. 31, 2020

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

Our quarterly financial information has not been audited but, in management’s opinion, includes all adjustments necessary for a fair presentation.

(In thousands)	Three months ended										Year ended
2020	March 31			June 30		September 30		December 31			December 31
Revenue	$	128,281		$	106,144	$	115,594	$	123,088		$	473,107
Gross profit	17,614			15,897		20,665		23,086			77,262
Net income (loss)	(1,294)		(a)	(606)		521		8,447		(a)	7,068
Earnings per share:
Basic	$	(0.08)		$	(0.04)	$	0.03	$	0.49		$	0.41
Diluted	$	(0.08)		$	(0.04)	$	0.03	$	0.47		$	0.41
2019
Revenue	$	139,473		$	149,413	$	139,005	$	155,399		$	583,290
Gross profit	21,278			22,959		21,667		23,309			89,213
Net income	334			3,219		2,141		9,495		(a)	15,189
Earnings per share:
Basic	$	0.02		$	0.19	$	0.13	$	0.56		$	0.90
Diluted	$	0.02		$	0.19	$	0.13	$	0.56		$	0.90

The sum of the quarterly earnings per share amounts may not equal the total for the year due to the effects of rounding and dilution as a result of issuing common shares during the year.

(a)     For the three ended March 31, 2020, Net income (loss) includes a $1.1 million gain on the sale of our Alternative Fuels Division on January 1, 2020. For the three months ended December 31, 2020, Net income (loss) includes a $5.0 million gain from the sale of our IC Axon Division on October 1, 2020. For the three months ended December 31, 2019, Net income includes a $12.1 million gain on the sale of our Tuition Program Management Business on October 1, 2019. (see Note 4 to the Consolidated Financial Statements)