Note 9 - Commitments and Contingencies	6 Months Ended
Jun. 30, 2011
Commitments and Contingencies Disclosure [Text Block]	Note 9—Commitments and Contingencies State and federal laws set forth anti-kickback and self-referral prohibitions and otherwise regulate financial relationships between blood banks and hospitals, physicians and other persons who refer business to them. While the Company believes its present operations comply with applicable regulations, there can be no assurance that future legislation or rule making, or the interpretation of existing laws and regulations, will not prohibit or adversely impact the delivery by HemaCare of its services and products. Healthcare reform became law in March 2010; however, reconciliation and implementation of the law continues to be under consideration by lawmakers, and it is not certain as to what changes may be made in the future regarding health care policies; however policies regarding reimbursement, universal health insurance and managed competition may materially impact the Company’s operations. The Company is party to various claims, actions and proceedings incidental to its normal business operations. The Company believes the outcome of such claims, actions and proceedings, individually and in the aggregate, will not have a material adverse effect on the business and financial condition of the Company.

Note 9 - Commitments and Contingencies

6 Months Ended

Jun. 30, 2011

Commitments and Contingencies Disclosure [Text Block]

Note 9—Commitments and Contingencies

State and federal laws set forth anti-kickback and self-referral prohibitions and otherwise regulate financial relationships between blood banks and hospitals, physicians and other persons who refer business to them. While the Company believes its present operations comply with applicable regulations, there can be no assurance that future legislation or rule making, or the interpretation of existing laws and regulations, will not prohibit or adversely impact the delivery by HemaCare of its services and products.

Healthcare reform became law in March 2010; however, reconciliation and implementation of the law continues to be under consideration by lawmakers, and it is not certain as to what changes may be made in the future regarding health care policies; however policies regarding reimbursement, universal health insurance and managed competition may materially impact the Company’s operations.

The Company is party to various claims, actions and proceedings incidental to its normal business operations. The Company believes the outcome of such claims, actions and proceedings, individually and in the aggregate, will not have a material adverse effect on the business and financial condition of the Company.

- Definition

The entire disclosure for commitments and contingencies.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14435-108349

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Interpretation (FIN)
-Number 14
-Paragraph 3
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6394976&loc=d3e25287-109308

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 5
-Paragraph 9, 10, 11, 12
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.25)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6449706&loc=d3e16207-108621

+ Details

HEMACARE CORP /CA/ 10-Q/A