Earnings per Common Share - (Tables)

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Reconciliation of Number of Common Shares Used in Calculating Basic and Diluted Net Earnings per Share

	Three Months Ended June 30,		Six Months Ended June 30,
(In thousands)	2020	2019	2020	2019
Basic weighted-average common shares outstanding1	16,594	16,539	16,575	16,528
Incremental shares due to:
Stock-based awards	92	—	70	24
Diluted weighted-average common shares outstanding	16,686	16,539	16,644	16,552

¹Basic weighted-average common shares outstanding includes restricted stock unit awards that are fully vested, but are deferred for future issuance.