XML 40 R28.htm IDEA: XBRL DOCUMENT
v3.22.1

Business Acquisitions (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Business Acquisition [Line Items] |
Schedule of Intangible Assets Acquisition | The intangible assets preliminarily identified in conjunction with the Nebula Acquisition are as follows (in thousands): Schedule of Intangible Assets Acquisition
|  |  |  |  | Estimated Useful |
|  | Gross Carrying Value |  |  | Life (in years) |
Trade names |  | $ | 5,550 |  |  |  | 15 |
Proprietary intellectual property |  |  | 4,260 |  |  |  | 5 |
Customer relationships |  |  | 1,180 |  |  |  | 1 |
Total |  | $ | 10,990 |  |  |  | - |
Schedule of Pro-forma Results | The following table summarizes, on a pro forma basis, the combined results of the Company as though the Nebula Acquisition had occurred as of January 1, 2020. These pro forma results are not necessarily indicative of the actual consolidated results had the acquisition occurred as of that date or of the future consolidated operating results for any period. Pro forma results are (in thousands): Schedule of Pro-forma Results
|  | December 31, 2021 |  |  | December 31, 2020 |
|  | For the years ended |
|  | December 31, 2021 |  |  | December 31, 2020 |
Revenue, net |  | $ | 81,164 |  |  | $ | 15,560 |
Net loss |  | $ | 6,135 |  |  | $ | (3,682 | )
Nebula Acquisition [Member] |
Business Acquisition [Line Items] |
Schedule of Assets Acquired and Liabilities Assumed | Schedule of Assets Acquired and Liabilities Assumed
Account |  | Amount |
Short term investments |  | $ | 1,800 |
Accounts receivable |  |  | 222 |
Inventory |  |  | 82 |
Prepaid and other current assets |  |  | 379 |
Definite-lived intangible assets |  |  | 10,990 |
Total assets acquired |  |  | 13,473 |
Accounts payable |  |  | (805 | )
Accrued expenses and other current liabilities |  |  | (43 | )
Deferred revenue |  |  | (2,391 | )
Note payable |  |  | (81 | )
Deferred tax liability |  |  | (1,925 | )
Total liabilities assumed |  |  | (5,245 | )
Net identifiable assets acquired |  |  | 8,228 |
Goodwill |  |  | 4,446 |
Total consideration, net of cash acquired (1) |  | $ | 12,674 |
(1) | Net of $1.6 million cash acquired and $0.3 million anticipated amounts due back to the Company from the escrow account.
CPM acquisition [Member] |
Business Acquisition [Line Items] |
Schedule of Assets Acquired and Liabilities Assumed | Schedule of Assets Acquired and Liabilities Assumed
Account |  | Amount |
Clinical lab material |  | $ | 180 |
Lab equipment |  |  | 112 |
Definite-lived intangible asset |  |  | 1,307 |
Total assets acquired |  |  | 1,599 |
Deferred tax liability |  |  | (362 | )
Total liabilities assumed |  |  | (362 | )
Net identifiable assets acquired |  |  | 1,237 |
Goodwill |  |  | 1,263 |
Total consideration |  | $ | 2,500 |

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_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
Name: | us-gaap_BusinessAcquisitionProFormaInformationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=123413009&loc=d3e4845-128472 + Details
Name: | us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=PRPH_NebulaAcquisitionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=PRPH_CPMAcquisitionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |