Financial Guarantees - Condensed Consolidating Statements of Operations (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Condensed Financial Statements, Captions [Line Items]
Operating net revenue	$ 607,197	$ 608,473	$ 1,842,575	$ 1,811,858
Income from subsidiaries
TOTAL NET REVENUES	607,197	608,473	1,842,575	1,811,858
TOTAL COST OF NET REVENUES	279,635	257,254	813,177	765,117
Provision for doubtful accounts	23,933	13,495	60,160	46,143
Selling, distribution and administrative	295,431	307,131	888,035	933,390
Amortization of intangible assets	186	344	558	1,488
Non-cash impairment of intangible assets		280,000		280,000
TOTAL COSTS AND EXPENSES	599,185	858,224	1,761,930	2,026,138
OPERATING INCOME (LOSS)	8,012	(249,751)	80,645	(214,280)
Interest expense	23,157	33,794	89,546	101,189
Loss on early retirement of debt			44,221
Interest income and other	(188)	(311)	(1,341)	(1,082)
(LOSS) INCOME BEFORE TAXES	(14,957)	(283,234)	(51,781)	(314,387)
Income tax expense (benefit)	828	(107,523)	1,995	(106,333)
NET (LOSS) INCOME	(15,785)	(175,711)	(53,776)	(208,054)
Equity in income of subsidiaries, net of tax
NET LOSS	(15,785)	(175,711)	(53,776)	(208,054)
Issuer [Member]
Condensed Financial Statements, Captions [Line Items]
Operating net revenue
Income from subsidiaries	53,034	46,342	152,479	148,694
TOTAL NET REVENUES	53,034	46,342	152,479	148,694
TOTAL COST OF NET REVENUES
Provision for doubtful accounts
Selling, distribution and administrative	37,826	40,048	116,739	127,996
Amortization of intangible assets				306
Non-cash impairment of intangible assets		280,000		280,000
TOTAL COSTS AND EXPENSES	37,826	320,048	116,739	408,302
OPERATING INCOME (LOSS)	15,208	(273,706)	35,740	(259,608)
Interest expense	23,150	33,562	89,520	100,616
Loss on early retirement of debt			44,221
Interest income and other	(11,669)	(15,290)	(39,036)	(46,747)
(LOSS) INCOME BEFORE TAXES	3,727	(291,978)	(58,965)	(313,477)
Income tax expense (benefit)	5,496	(106,370)	2,689	(105,803)
NET (LOSS) INCOME	(1,769)	(185,608)	(61,654)	(207,674)
Equity in income of subsidiaries, net of tax	(14,016)	9,897	7,878	(380)
NET LOSS	(15,785)	(175,711)	(53,776)	(208,054)
Guarantor Subsidiaries [Member]
Condensed Financial Statements, Captions [Line Items]
Operating net revenue	607,479	606,729	1,838,843	1,805,692
Income from subsidiaries
TOTAL NET REVENUES	607,479	606,729	1,838,843	1,805,692
TOTAL COST OF NET REVENUES	280,901	256,563	812,548	762,506
Provision for doubtful accounts	24,083	13,440	60,280	45,978
Selling, distribution and administrative	309,795	312,726	921,519	951,876
Amortization of intangible assets	186	344	558	1,182
Non-cash impairment of intangible assets
TOTAL COSTS AND EXPENSES	614,965	583,073	1,794,905	1,761,542
OPERATING INCOME (LOSS)	(7,486)	23,656	43,938	44,150
Interest expense	7	232	26	573
Loss on early retirement of debt
Interest income and other	11,339	14,832	37,221	45,088
(LOSS) INCOME BEFORE TAXES	(18,832)	8,592	6,691	(1,511)
Income tax expense (benefit)	(4,668)	(1,153)	(694)	(530)
NET (LOSS) INCOME	(14,164)	9,745	7,385	(981)
Equity in income of subsidiaries, net of tax	148	152	493	601
NET LOSS	(14,016)	9,897	7,878	(380)
Non-Guarantor Subsidiaries [Member]
Condensed Financial Statements, Captions [Line Items]
Operating net revenue	2,992	2,262	8,028	7,389
Income from subsidiaries
TOTAL NET REVENUES	2,992	2,262	8,028	7,389
TOTAL COST OF NET REVENUES	2,008	1,209	4,925	3,834
Provision for doubtful accounts	(150)	55	(120)	165
Selling, distribution and administrative	844	699	2,256	2,212
Amortization of intangible assets
Non-cash impairment of intangible assets
TOTAL COSTS AND EXPENSES	2,702	1,963	7,061	6,211
OPERATING INCOME (LOSS)	290	299	967	1,178
Interest expense
Loss on early retirement of debt
Interest income and other	142	147	474	577
(LOSS) INCOME BEFORE TAXES	148	152	493	601
Income tax expense (benefit)
NET (LOSS) INCOME	148	152	493	601
Equity in income of subsidiaries, net of tax
NET LOSS	148	152	493	601
Consolidating Adjustments [Member]
Condensed Financial Statements, Captions [Line Items]
Operating net revenue	(3,274)	(518)	(4,296)	(1,223)
Income from subsidiaries	(53,034)	(46,342)	(152,479)	(148,694)
TOTAL NET REVENUES	(56,308)	(46,860)	(156,775)	(149,917)
TOTAL COST OF NET REVENUES	(3,274)	(518)	(4,296)	(1,223)
Provision for doubtful accounts
Selling, distribution and administrative	(53,034)	(46,342)	(152,479)	(148,694)
Amortization of intangible assets
Non-cash impairment of intangible assets
TOTAL COSTS AND EXPENSES	(56,308)	(46,860)	(156,775)	(149,917)
OPERATING INCOME (LOSS)
Interest expense
Loss on early retirement of debt
Interest income and other
(LOSS) INCOME BEFORE TAXES
Income tax expense (benefit)
NET (LOSS) INCOME
Equity in income of subsidiaries, net of tax	13,868	(10,049)	(8,371)	(221)
NET LOSS	$ 13,868	$ (10,049)	$ (8,371)	$ (221)

APRIA HEALTHCARE GROUP INC 10-Q