Earnings per Share (Tables)

9 Months Ended

Oct. 31, 2020

Earnings Per Share [Abstract]

Basic and Diluted Weighted Average Common Shares Used in Earnings Per Share Calculation

The following table presents the calculation of basic and diluted weighted average common shares used in the earnings per share calculation:

	Three Months Ended October 31,		Nine Months Ended October 31,
	2020	2019	2020	2019
	(in thousands)		(in thousands)
Basic weighted average common shares outstanding	12,313	12,158	12,223	12,135
Stock options	70	44	24	80
Unvested restricted stock	17	2	10	2
Total weighted average common share equivalents	87	46	34	82
Diluted weighted average common shares outstanding	12,400	12,204	12,257	12,217