XML 51 R39.htm IDEA: XBRL DOCUMENT
v3.20.2

Revenue Recognition - Summary of Disaggregation of Revenue by Major Source (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | $ 169,126 |  | $ 154,959 | $ 516,155 |  | $ 469,253 |
University Group [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 169,033 |  | 154,945 | 516,045 |  | 469,209 |
University Group [Member] | CTU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 98,985 |  | 96,038 | 302,766 | [1] | 289,650 | [1]
University Group [Member] | AIU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [2] | 70,048 | [3] | 58,907 | 213,279 | [3],[4] | 179,559 | [4]
Corporate and Other [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [5],[6] | 93 |  | 14 | 110 |  | 44 |
Tuition [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 160,465 |  | 146,639 | 489,769 |  | 445,731 |
Tuition [Member] | University Group [Member] | CTU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 93,071 |  | 90,256 | 284,826 |  | 273,777 |
Tuition [Member] | University Group [Member] | AIU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 67,394 | [3] | 56,383 | 204,943 | [3] | 171,954 |
Technology Fees [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 7,524 |  | 7,149 | 23,096 |  | 19,957 |
Technology Fees [Member] | University Group [Member] | CTU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 5,085 |  | 4,789 | 15,367 |  | 12,828 |
Technology Fees [Member] | University Group [Member] | AIU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 2,439 | [3] | 2,360 | 7,729 | [3] | 7,129 |
Other Miscellaneous Fees [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [7] | 482 |  | 503 | 1,499 |  | 1,610 |
Other Miscellaneous Fees [Member] | University Group [Member] | CTU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [7] | 290 |  | 384 | 985 |  | 1,271 |
Other Miscellaneous Fees [Member] | University Group [Member] | AIU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [7] | 192 | [3] | 119 | 514 | [3] | 339 |
Tuition and Fees [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 168,471 |  | 154,291 | 514,364 |  | 467,298 |
Tuition and Fees [Member] | University Group [Member] | CTU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 98,446 |  | 95,429 | 301,178 |  | 287,876 |
Tuition and Fees [Member] | University Group [Member] | AIU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue |  | 70,025 | [3] | 58,862 | 213,186 | [3] | 179,422 |
Other [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [8] | 655 |  | 668 | 1,791 |  | 1,955 |
Other [Member] | University Group [Member] | CTU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [8] | 539 |  | 609 | 1,588 |  | 1,774 |
Other [Member] | University Group [Member] | AIU [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [8] | 23 | [3] | 45 | 93 | [3] | 137 |
Other [Member] | Corporate and Other [Member] |  |  |  |  |  |  |  |
Disaggregation Of Revenue [Line Items] |  |  |  |  |  |  |  |
Total revenue | [6],[8] | $ 93 |  | $ 14 | $ 110 |  | $ 44 |
[1] | An expense of $18.6 million was recorded within CTU related to the FTC settlement for the year to date ended September 30, 2019.
[2] | AIU results of operations and total assets include the Trident acquisition commencing on the March 2, 2020 date of acquisition and as of September 3 0, 2020.
[3] | AIU includes revenue related to the Trident acquisition commencing on the March 2, 2020 date of acquisition.
[4] | An expense of $11.4 million was recorded within AIU related to the FTC settlement for the year to date ended September 30, 2019.
[5] | Corporate and Other includes results of operations and total assets for closed campuses. An expense of $7.1 million was recorded for closed campuses related to the Oregon arbitration matter for the quarter and year to date ended September 30, 2019
[6] | Revenue recorded within Corporate and Other relates to certain bookstore sales and closed campuses which are now reported within this category as well as revenue not related to campus operations.
[7] | Other miscellaneous fees include student activity fees and graduation fees.
[8] | Other revenue primarily includes contract training revenue and bookstore sales.

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, excluding 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://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130543-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=prdo_UniversityGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsegmentsAxis=prdo_CTUMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsegmentsAxis=prdo_AIUMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateAndOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

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

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