Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2018

Accounting Policies [Abstract]

Computation of basic and diluted earnings per share

The following table sets forth the computation of basic and diluted earnings per share:

	Three Months Ended March 31,
	2018		2017
	(In thousands, except per share data)
Numerator:
Income from continuing operations	$	1,529	$	1,047
Less: Income allocated to unvested participating securities		26		19
Income from continuing operations available to common stockholders	$	1,503	$	1,028
Income from discontinued operations	$	—	$	891
Less: Income allocated to unvested participating securities		—		16
Income from discontinued operations available to common stockholders	$	—	$	875
Net income available to common stockholders	$	1,503	$	1,903
Denominator:
Denominator for basic earnings per share— weighted average shares		5,842		5,790
Effect of dilutive securities:
Common stock equivalents		—		12
Denominator for diluted earnings per share — adjusted weighted-average shares and assumed conversions		5,842		5,802
Basic earnings per share
From continuing operations	$	0.26	$	0.18
From discontinued operations		—		0.15
Basic earnings per share	$	0.26	$	0.33
Diluted earnings per share
From continuing operations	$	0.26	$	0.18
From discontinued operations		—		0.15
Diluted earnings per share	$	0.26	$	0.33