Nature of Business and Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2016

Schedule of the computation of the common shares outstanding used in determining basic and diluted EPS

The following table sets forth the computation of the common shares outstanding used in determining basic and diluted EPS (amounts in thousands, except per share amounts):

	Years Ended December 31
	2016		2015		2014
Numerator for earnings per common share calculation:
Net income	$	18,000	$	13,739	$	10,557


Denominator for earnings per common share calculation:
Weighted-average common shares, basic		41,666		42,840		42,321
Effect of dilutive securities
Stock options, restricted stock and warrants		608		962		301

Weighted-average common shares, diluted		42,274		43,802		42,622


EPS
Basic	$	0.43	$	0.32	$	0.25
Diluted	$	0.43	$	0.31	$	0.25

Schedule of barter revenue and expense included in the consolidated statements of operations

Barter revenue and expense included in the consolidated statements of operations are as follows (amounts in thousands):

	2016			2015			2014
Barter revenue	$	934		$	811		$	1,311
Barter expense		(756	)		(791	)		(1,075	)

	$	178		$	20		$	236

Schedule of changes in the allowance for doubtful accounts

Changes in the allowance for doubtful accounts for the years ended December 31, 2016, 2015 and 2014 consisted of the following (amounts in thousands):

Year	Description	Beginning of Year		Additions		Write-offs		Recoveries		End of Year
2016	Allowance for doubtful accounts	$	1,512	$	399	$	201	$	1	$	1,711
2015	Allowance for doubtful accounts	$	1,073	$	920	$	482	$	1	$	1,512
2014	Allowance for doubtful accounts	$	651	$	462	$	45	$	5	$	1,073