Share-Based Payments - Restricted Stock Units and Restricted Stock Awards Activities (Details) - Restricted Stock Units (RSUs) shares in Thousands	12 Months Ended
	Dec. 31, 2021 $ / shares shares
Restricted stock rights activity
Restricted stock rights at the beginning of the period (in shares) | shares	7,102
Restricted stock rights, granted (in shares) | shares	10,856
Restricted stock rights, vested (in shares) | shares	(3,187)
Restricted stock rights, forfeited (in shares) | shares	(1,513)
Restricted stock rights at the end of the period (in shares) | shares	13,258
Restricted stock rights, weighted-average grant date fair value information
Restricted stock rights, weighted-average grant date fair value at the beginning of the period (in dollars per share) | $ / shares	$ 82.50
Restricted stock rights, weighted-average grant date fair value, granted (in dollars per share) | $ / shares	77.17
Restricted stock rights, weighted-average grant date fair value, vested (in dollars per share) | $ / shares	96.58
Restricted stock rights, weighted-average grant date fair value, forfeited (in dollars per share) | $ / shares	75.73
Restricted stock rights, weighted-average grant date fair value (in dollars per share) ending balance | $ / shares	$ 75.51