Summary of Significant Accounting Policies - Estimated Useful Lives of Property and Equipment (Details)	3 Months Ended		12 Months Ended
	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021
Servers and network assets
Summary of Accounting Policies
Useful life of property and equipment	5 years	4 years 6 months		4 years
Servers and network assets | Minimum
Summary of Accounting Policies
Useful life of property and equipment			4 years
Servers and network assets | Maximum
Summary of Accounting Policies
Useful life of property and equipment			5 years
Buildings | Minimum
Summary of Accounting Policies
Useful life of property and equipment			25 years
Buildings | Maximum
Summary of Accounting Policies
Useful life of property and equipment			30 years
Equipment and other | Minimum
Summary of Accounting Policies
Useful life of property and equipment			1 year
Equipment and other | Maximum
Summary of Accounting Policies
Useful life of property and equipment			25 years
Finance lease right-of-use assets | Minimum
Summary of Accounting Policies
Useful life of property and equipment			3 years
Finance lease right-of-use assets | Maximum
Summary of Accounting Policies
Useful life of property and equipment			20 years