Nature of Operations and Liquidity - Narrative (Details) |
1 Months Ended | 3 Months Ended | 9 Months Ended | ||||||
---|---|---|---|---|---|---|---|---|---|
Jan. 22, 2020
USD ($)
|
Mar. 06, 2019
USD ($)
agreement
|
Nov. 05, 2018
USD ($)
|
Mar. 31, 2019
USD ($)
agreement
|
Apr. 30, 2021
USD ($)
|
Jan. 31, 2021
USD ($)
student
subsidiary
|
Jan. 31, 2021
USD ($)
student
subsidiary
|
Jan. 31, 2020
USD ($)
|
Apr. 30, 2020
USD ($)
|
|
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Number of subsidiaries | subsidiary | Ìý | Ìý | Ìý | Ìý | Ìý | 5 | 5 | Ìý | Ìý |
Number of degree-seeking nursing students | student | Ìý | Ìý | Ìý | Ìý | Ìý | 11,636 | 11,636 | Ìý | Ìý |
Number of students | student | Ìý | Ìý | Ìý | Ìý | Ìý | 13,407 | 13,407 | Ìý | Ìý |
Percentage of nursing students seeking degree | Ìý | Ìý | Ìý | Ìý | Ìý | 87.00% | 87.00% | Ìý | Ìý |
Expected year-over-year revenue growth (as a percent) | Ìý | Ìý | Ìý | Ìý | Ìý | 36.00% | Ìý | Ìý | Ìý |
Expected year-over-year revenue growth | Ìý | Ìý | Ìý | Ìý | Ìý | $ 19,100,000 | Ìý | Ìý | Ìý |
Cash and cash equivalents | Ìý | Ìý | Ìý | Ìý | Ìý | 9,987,382 | $ 9,987,382 | $ 20,512,808 | $ 14,350,554 |
Restricted cash | Ìý | Ìý | Ìý | Ìý | Ìý | $ 3,395,068 | 3,395,068 | 456,211 | $ 3,556,211 |
Number of loan agreements | agreement | Ìý | 2 | Ìý | 2 | Ìý | Ìý | Ìý | Ìý | Ìý |
Proceeds from issuance or sale of equity | $ 10,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Net proceeds from convertible debt | $ 16,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Increase (decrease) in net cash | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | (4,524,315) | 11,001,267 | Ìý |
Cash used in operating activities | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | $ (5,275,719) | $ (3,825,265) | Ìý |
Registered Nurses (RNs) | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Number of degree-seeking nursing students | student | Ìý | Ìý | Ìý | Ìý | Ìý | 9,277 | 9,277 | Ìý | Ìý |
Percentage of nursing students seeking degree | Ìý | Ìý | Ìý | Ìý | Ìý | 69.00% | 69.00% | Ìý | Ìý |
BSN Pre-Licensure Program | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Number of degree-seeking nursing students | student | Ìý | Ìý | Ìý | Ìý | Ìý | 2,359 | 2,359 | Ìý | Ìý |
Forecast | Minimum | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Expected year-over-year revenue growth (as a percent) | Ìý | Ìý | Ìý | Ìý | 31.00% | Ìý | Ìý | Ìý | Ìý |
Expected year-over-year revenue growth | Ìý | Ìý | Ìý | Ìý | $ 18,400,000 | Ìý | Ìý | Ìý | Ìý |
Forecast | Maximum | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Expected year-over-year revenue growth (as a percent) | Ìý | Ìý | Ìý | Ìý | 33.00% | Ìý | Ìý | Ìý | Ìý |
Expected year-over-year revenue growth | Ìý | Ìý | Ìý | Ìý | $ 18,700,000 | Ìý | Ìý | Ìý | Ìý |
èßäÊÓƵ Nursing | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Increase (decrease) in course registration (as a percent) | Ìý | Ìý | Ìý | Ìý | Ìý | (4.00%) | Ìý | Ìý | Ìý |
Increase (decrease) in revenue per month | Ìý | Ìý | Ìý | Ìý | Ìý | $ (110,000) | Ìý | Ìý | Ìý |
Increase (decrease) in revenue | Ìý | Ìý | Ìý | Ìý | Ìý | $ (330,000) | Ìý | Ìý | Ìý |
èßäÊÓƵ Nursing | Forecast | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Increase (decrease) in course registration (as a percent) | Ìý | Ìý | Ìý | Ìý | (4.50%) | Ìý | Ìý | Ìý | Ìý |
MSN-FNP | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Increase (decrease) in course registration (as a percent) | Ìý | Ìý | Ìý | Ìý | Ìý | (4.00%) | Ìý | Ìý | Ìý |
Increase (decrease) in revenue | Ìý | Ìý | Ìý | Ìý | Ìý | $ (190,000) | Ìý | Ìý | Ìý |
MSN-FNP | Forecast | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Increase (decrease) in course registration (as a percent) | Ìý | Ìý | Ìý | Ìý | (4.50%) | Ìý | Ìý | Ìý | Ìý |
Loan Agreement One | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Debt instrument, face amount of loan | Ìý | Ìý | Ìý | $ 5,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý |
Loan Agreement Two | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Debt instrument, face amount of loan | Ìý | Ìý | Ìý | $ 5,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý |
Loan Agreements | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Debt instrument, term | Ìý | 5 years | Ìý | 18 months | Ìý | Ìý | Ìý | Ìý | Ìý |
Debt instrument, extension term | Ìý | Ìý | Ìý | 12 months | Ìý | Ìý | Ìý | Ìý | Ìý |
Loan Agreements | Leon and Toby Cooperman Family Foundation | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Proceeds from issuance or sale of equity | Ìý | $ 10,000,000 | Ìý | $ 10,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý |
One-time extension fee (as a percent) | Ìý | Ìý | Ìý | 1.00% | Ìý | Ìý | Ìý | Ìý | Ìý |
Revolving Credit Facility | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Product Information [Line Items] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Debt instrument, term | Ìý | Ìý | 3 years | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Line of credit, maximum borrowing capacity | Ìý | $ 5,000,000 | $ 5,000,000 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Line of credit, outstanding balance | Ìý | Ìý | $ 0 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |