Summary of Significant Accounting Policies (Tables)

12 Months Ended

Apr. 30, 2021

Accounting Policies [Abstract]

Schedule of Error Corrections and Prior Period Adjustments

Accordingly, the following tables summarize the effects of the immaterial error correction to the Company's consolidated financial statements as of and for the year ended April 30, 2020, and the unaudited consolidated financial statements as of and for the three and nine month periods ended January 31, 2021.

(in thousands):

	April 30, 2020
	As Previously Reported		Impact of adjustment		As Revised
Consolidated Balance Sheet
Accrued liabilities	$	2,502	$	219	$	2,721
Total current liabilities	$	12,085	$	219	$	12,304
Total liabilities	$	15,433	$	219	$	15,652
Accumulated deficit	$	(72,673)	$	(219)	$	(72,892)
Total stockholders' equity	$	5,318	$	(219)	$	5,099

	For the year ended
	April 30, 2020
	As Previously Reported		Impact of Adjustment		Revised as
Consolidated Income Statement
Cost of oncology services	$	16,882	$	118	$	17,000
Total costs and operating expenses	$	33,926	$	118	$	34,044
Loss from operations	$	(1,803)	$	(118)	$	(1,921)
Net loss	$	(1,975)	$	(118)	$	(2,093)
Basic and diluted EPS	$	(0.17)	$	(0.01)	$	(0.18)

	January 31, 2021
	3 Months Ended						9 Months Ended
	(unaudited)						(unaudited)
	As Reported		Impact of Adjustment		As Revised		As Reported		Impact of Adjustment		As Revised
Consolidated Income Statement
Cost of oncology services	$	4,842	$	(219)	$	4,623	$	15,822	$	(219)	$	15,603
Total costs and operating expenses	$	10,049	$	(219)	$	9,830	$	29,681	$	(219)	$	29,462
Income from operations	$	763	$	219	$	982	$	795	$	219	$	1,014
Net income	$	740	$	219	$	959	$	816	$	219	$	1,035
Basic EPS	$	0.06	$	0.01	$	0.07	$	0.06	$	0.02	$	0.08
Diluted EPS	$	0.05	$	0.02	$	0.07	$	0.06	$	0.01	$	0.07
Consolidated Balance Sheet
Accrued liabilities	$	2,426	$	(219)	$	2,207	$	2,426	$	(219)	$	2,207
Total current liabilities	$	11,414	$	(219)	$	11,195	$	11,414	$	(219)	$	11,195
Total liabilities	$	17,393	$	(219)	$	17,174	$	17,393	$	(219)	$	17,174
Accumulated deficit	$	(71,857)	$	219	$	(71,638)	$	(71,857)	$	219	$	(71,638)
Total stockholders' equity	$	7,867	$	219	$	8,086	$	7,867	$	219	$	8,086