Subsequent Events (Details) - Subsequent Event $ in Millions	2 Months Ended
	Feb. 22, 2021 USD ($) shares
Open Market
Subsequent Event [Line Items]
Stock repurchased during period (in shares) | shares	9,172
Stock repurchased during period | $	$ 0.6
401(k) Savings and Investment Plan
Subsequent Event [Line Items]
Stock repurchased during period (in shares) | shares	41,712
Stock repurchased during period | $	$ 3.0