InfuSystem Holdings, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Recent Accounting Pronouncements and Developments (Policies)
Notes Tables
Notes Details

Intangible Assets - Summary of Carrying Amount and Accumulated Amortization of Identifiable Intangible Assets (Detail)

v2.4.1.9

Intangible Assets - Summary of Carrying Amount and Accumulated Amortization of Identifiable Intangible Assets (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Indefinite Lived And Finite Lived Intangible Assets [Line Items]
Total nonamortizable and amortizable intangible assets, Gross Assets	$ 43,395	$ 42,012
Total nonamortizable and amortizable intangible assets, Accumulated Amortization	17,543	16,940
Total nonamortizable and amortizable intangible assets, Net	25,852	25,073
Physician and Customer Relationships [Member]
Indefinite Lived And Finite Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross Assets	32,865	32,865
Amortizable intangible assets, Accumulated Amortization	15,303	14,755
Amortizable intangible assets, Net	17,563	18,111
Non-Competition Agreements [Member]
Indefinite Lived And Finite Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross Assets	848	848
Amortizable intangible assets, Accumulated Amortization	816	778
Amortizable intangible assets, Net	32	70
Software [Member]
Indefinite Lived And Finite Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross Assets	7,682	6,299
Amortizable intangible assets, Accumulated Amortization	1,424	1,407
Amortizable intangible assets, Net	6,257	4,892
Trade Names [Member]
Indefinite Lived And Finite Lived Intangible Assets [Line Items]
Nonamortizable intangible assets	$ 2,000	$ 2,000

- Details

Name:	infu_IndefiniteLivedAndFiniteLivedIntangibleAssetsLineItems
Namespace Prefix:	infu_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Intangible assets accumulated amortization.

+ References

No definition available.

+ Details

Name:	infu_IntangibleAssetsAccumulatedAmortization
Namespace Prefix:	infu_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

Name:	us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

Name:	us-gaap_FiniteLivedIntangibleAssetsGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

+ Details

Name:	us-gaap_FiniteLivedIntangibleAssetsNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

Name:	us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount before accumulated amortization of intangible assets, excluding goodwill.

+ References

No definition available.

+ Details

Name:	us-gaap_IntangibleAssetsGrossExcludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph ((a)(1),(b))

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

Name:	us-gaap_IntangibleAssetsNetExcludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=infu_NoncompetitionAgreementsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=infu_PhysicianAndCustomerRelationshipsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_ComputerSoftwareIntangibleAssetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: