Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2019

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued expenses consisted of the following:

Accrued expenses	June 30, 2019		December 31, 2018		(2)
	(in thousands)
Salaries, wages and employee benefits	$	4,379	$	5,775
Federal and state tax accruals	1,867		1,898
Other (1)	1,629		1,693
Total accrued expenses	$	7,875	$	9,366

(1) No single item included within other accrued expenses exceeded 5.0% of our total current liabilities.

(2) See Note 15 - Correction of Immaterial Errors for information regarding the revision.