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Stock-Based Compensation - Summary of Certain Data for Stock-Based Compensation Plans (Details)
$ in Millions
1 Months Ended
Jun. 30, 2019
USD ($)
Share-based Payment Arrangement [Abstract]  
Compensation expense for all stock based compensation plans $ 0.2
Tax (expense) benefits for stock-based compensation 0.0
Fair value of vested awards $ 0.2