XML 56 R41.htm IDEA: XBRL DOCUMENT
v3.19.2

Summary of Significant Accounting Policies - Disaggregation of revenue (Details) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2019 USD ($) | Mar. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Sep. 30, 2018 USD ($) | Jun. 30, 2018 USD ($) | Mar. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Sep. 30, 2016 USD ($) | Dec. 31, 2018 item | Jun. 30, 2019 USD ($) item | Jun. 30, 2018 USD ($) | Jun. 30, 2017 USD ($)
Summary of Significant Accounting Policies |  |  |  |  |  |  |  |  |  |  |  |
Number of lines of business | item |  |  |  |  |  |  |  |  | 3 | 3 |  |
Total Revenues | $ 256,314 | $ 253,252 | $ 254,872 | $ 251,314 | $ 238,874 | $ 232,864 | $ 217,211 | $ 228,785 |  | $ 1,015,752 | $ 917,734 | $ 888,519
Managed Public School Programs |  |  |  |  |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies |  |  |  |  |  |  |  |  |  |  |  |
Total Revenues |  |  |  |  |  |  |  |  |  | 890,275 |  |
Institutional |  |  |  |  |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies |  |  |  |  |  |  |  |  |  |  |  |
Total Revenues |  |  |  |  |  |  |  |  |  | 89,953 |  |
Non-managed Public School Programs |  |  |  |  |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies |  |  |  |  |  |  |  |  |  |  |  |
Total Revenues |  |  |  |  |  |  |  |  |  | 50,623 |  |
Institutional Software & Services |  |  |  |  |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies |  |  |  |  |  |  |  |  |  |  |  |
Total Revenues |  |  |  |  |  |  |  |  |  | 39,330 |  |
Private Pay Schools and Other |  |  |  |  |  |  |  |  |  |  |  |
Summary of Significant Accounting Policies |  |  |  |  |  |  |  |  |  |  |  |
Total Revenues |  |  |  |  |  |  |  |  |  | $ 35,524 |  |

X
- Definition Number of lines of business of the reporting entity. + References No definition available. + Details
Name: | lrn_NumberOfLinesOfBusiness
Namespace Prefix: | lrn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130539-203045 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130543-203045 + Details
Name: | us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | srt_ProductOrServiceAxis=lrn_ManagedPublicSchoolProgramsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=lrn_InstitutionalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=lrn_NonManagedPublicSchoolProgramsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=lrn_InstitutionalSoftwareAndServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=lrn_PrivatePaySchoolsAndOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |