XML 46 R29.htm IDEA: XBRL DOCUMENT
v3.20.1

Revenues (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Products: |  |
Net revenues | $ 8,330,734 | $ 8,729,860
Acetadote |  |
Products: |  |
Net revenues | 713,899 | 849,502
Omeclamox-Pak |  |
Products: |  |
Net revenues | 114,770 | 199,537
Kristalose |  |
Products: |  |
Net revenues | 3,311,696 | 3,307,658
Vaprisol |  |
Products: |  |
Net revenues | 208,763 | 286,676
Caldolor |  |
Products: |  |
Net revenues | 1,096,291 | 1,317,074
Vibativ |  |
Products: |  |
Net revenues | 2,425,755 | 2,060,195
Other revenue |  |
Products: |  |
Net revenues | 459,560 | 709,218
Grant | Collaborative Arrangement, Federal Small Business Grant Programs |  |
Products: |  |
Net revenues | $ 200,000 | $ 600,000

X
- Definition Products. + References No definition available. + Details
Name: | cpix_ProductsAbstract
Namespace Prefix: | cpix_
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://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 Reference 2: 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 3: 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 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

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

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

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

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

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

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

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

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=cpix_CollaborativeArrangementFederalSmallBusinessGrantProgramsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |