Equity Plan - Unrecognized Compensation Cost - Nonvested Restricted Stock Awards (Details) - Restricted stock $ in Thousands |
12 Months Ended |
---|---|
Dec. 31, 2017
USD ($)
| |
Unrecognized Compensation Cost | |
Total unrecognized compensation cost related to nonvested restricted stock awards | $ 1,583 |
Expected weighted-average period for recognition of compensation costs related to nonvested restricted stock awards | 2 years 3 months 7 days |