Concentration (Tables)

12 Months Ended

Dec. 31, 2021

Risks and Uncertainties [Abstract]

Summary of segment revenues

A summary of APUS Segment revenue derived from students by primary funding source is as follows:

	Year Ended December 31,
	2019	2020	2021
DoD tuition assistance programs	39%	43%	45%
VA education benefits	23%	22%	21%
Title IV programs	25%	21%	20%
Cash and other sources	13%	14%	14%

A summary of RU Segment revenue derived from students by primary funding source is as follows:

	Year Ended December 31,
	2019	2020	2021
Title IV programs	78%	77%	76%
Cash and other sources	20%	21%	22%
VA education benefits	2%	2%	2%

A summary of HCN Segment revenue derived from students by primary funding source is as follows:

	Year Ended December 31,
	2019	2020	2021
Title IV programs	80%	82%	81%
Cash and other sources	18%	16%	17%
VA education benefits	2%	2%	2%