Annual report pursuant to Section 13 and 15(d)

Self-Insurance (Details)

v3.8.0.1
Self-Insurance (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Current liability — workers compensation and general liability $ 408 $ 479
Current liability — medical and dental 508 493
Non-current liability 412 601
Total liability 1,328 1,573
Restricted cash $ 113 $ 113