Quarterly report pursuant to Section 13 or 15(d)

Note 15 - Stock-based Compensation (Details Textual)

v3.19.1
Note 15 - Stock-based Compensation (Details Textual) - USD ($)
$ in Millions
1 Months Ended 2 Months Ended
Dec. 05, 2018
Jan. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award Accelerated Compensation Cost $ 0.6  
Equivalent Vested Options Rolled Forward from Predecessor to Successor   2,783,479
Selling, General and Administrative Expenses [Member]    
Allocated Share-based Compensation Expense, Total $ 0.1