Condensed Consolidating Financial Statements (Condensed Consolidating Balance Sheet) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Mar. 31, 2014	Jun. 30, 2013	Mar. 31, 2013
Condensed Financial Statements, Captions [Line Items]
Ownership percentage	100.00%
Current assets
Cash and cash equivalents	$ 15,675	$ 28,331	$ 19,306	$ 15,670
Accounts receivable, net	58,238	65,050
Inventories	66,171	65,586
Deferred income tax assets	6,118	6,544
Prepaid expenses and other current assets	13,895	11,674
Total current assets	160,097	177,185
Property and equipment, net	10,673	9,597
Goodwill	192,632	190,911
Intangible assets, net	1,468,172	1,394,817
Other long-term assets	22,376	23,153
Intercompany receivables	0	0
Investment in subsidiary	0	0
Total Assets	1,853,950	1,795,663
Current liabilities
Accounts payable	45,279	48,286
Accrued interest payable	9,449	9,626
Other accrued liabilities	23,591	26,446
Total current liabilities	78,319	84,358
Long-term debt
Principal amount	972,500	937,500
Less unamortized discount	(2,942)	(3,086)
Long-term debt, net of unamortized discount	969,558	934,414
Deferred income tax liabilities	219,908	213,204
Other long-term liabilities	358	327
Long term liabilities	358
Intercompany payables	0	0
Total Liabilities	1,268,143	1,232,303
Stockholders' Equity
Preferred share rights	0
Common stock	522	520
Additional paid-in capital	418,488	414,387
Treasury stock, at cost	(2,545)	(1,431)
Accumulated other comprehensive income, net of tax	3,465	739
Retained earnings (accumulated deficit)	165,877	149,145
Total Stockholders' Equity	585,807	563,360
Total Liabilities and Stockholders' Equity	1,853,950	1,795,663
Prestige Brands Holdings, Inc.
Current assets
Cash and cash equivalents	10,919	24,644	18,325	14,720
Accounts receivable, net	6	473
Inventories	0	0
Deferred income tax assets	261	260
Prepaid expenses and other current assets	7,057	8,004
Total current assets	18,243	33,381
Property and equipment, net	8,709	8,966
Goodwill	0	0
Intangible assets, net	0	0
Other long-term assets	0	0
Intercompany receivables	1,204,550	655,146
Investment in subsidiary	1,513,089	1,497,357
Total Assets	2,744,591	2,194,850
Current liabilities
Accounts payable	3,480	4,416
Accrued interest payable	0	0
Other accrued liabilities	2,929	7,728
Total current liabilities	6,409	12,144
Long-term debt
Principal amount	0	0
Less unamortized discount	0	0
Long-term debt, net of unamortized discount	0	0
Deferred income tax liabilities	0	0
Other long-term liabilities		0
Long term liabilities	0
Intercompany payables	2,152,375	1,619,346
Total Liabilities	2,158,784	1,631,490
Stockholders' Equity
Preferred share rights	0
Common stock	522	520
Additional paid-in capital	418,488	414,387
Treasury stock, at cost	(2,545)	(1,431)
Accumulated other comprehensive income, net of tax	3,465	739
Retained earnings (accumulated deficit)	165,877	149,145
Total Stockholders' Equity	585,807	563,360
Total Liabilities and Stockholders' Equity	2,744,591	2,194,850
Prestige Brands, Inc., the issuer
Current assets
Cash and cash equivalents	0	0	0	0
Accounts receivable, net	14,375	14,245
Inventories	11,069	14,357
Deferred income tax assets	850	925
Prepaid expenses and other current assets	1,033	113
Total current assets	27,327	29,640
Property and equipment, net	101	112
Goodwill	66,007	66,007
Intangible assets, net	192,727	192,861
Other long-term assets	22,376	23,153
Intercompany receivables	2,344,788	1,824,482
Investment in subsidiary	842,650	749,947
Total Assets	3,495,976	2,886,202
Current liabilities
Accounts payable	6,742	7,658
Accrued interest payable	9,449	9,626
Other accrued liabilities	7,027	2,117
Total current liabilities	23,218	19,401
Long-term debt
Principal amount	972,500	937,500
Less unamortized discount	(2,942)	(3,086)
Long-term debt, net of unamortized discount	969,558	934,414
Deferred income tax liabilities	57,644	56,827
Other long-term liabilities		0
Long term liabilities	0
Intercompany payables	1,000,173	451,497
Total Liabilities	2,050,593	1,462,139
Stockholders' Equity
Preferred share rights	0
Common stock	0	0
Additional paid-in capital	1,282,033	1,280,945
Treasury stock, at cost	0	0
Accumulated other comprehensive income, net of tax	3,465	739
Retained earnings (accumulated deficit)	159,885	142,379
Total Stockholders' Equity	1,445,383	1,424,063
Total Liabilities and Stockholders' Equity	3,495,976	2,886,202
Combined Subsidiary Guarantors
Current assets
Cash and cash equivalents	0	0	0	0
Accounts receivable, net	36,944	45,885
Inventories	49,131	46,309
Deferred income tax assets	4,475	4,914
Prepaid expenses and other current assets	4,604	2,898
Total current assets	95,154	100,006
Property and equipment, net	210	226
Goodwill	101,539	101,540
Intangible assets, net	1,167,882	1,169,943
Other long-term assets	0	0
Intercompany receivables	916,054	656,759
Investment in subsidiary	115,930	34,562
Total Assets	2,396,769	2,063,036
Current liabilities
Accounts payable	30,635	33,553
Accrued interest payable	0	0
Other accrued liabilities	7,780	13,443
Total current liabilities	38,415	46,996
Long-term debt
Principal amount	0	0
Less unamortized discount	0	0
Long-term debt, net of unamortized discount	0	0
Deferred income tax liabilities	162,218	156,327
Other long-term liabilities		0
Long term liabilities	0
Intercompany payables	1,283,766	1,037,105
Total Liabilities	1,484,399	1,240,428
Stockholders' Equity
Preferred share rights	0
Common stock	0	0
Additional paid-in capital	758,430	681,503
Treasury stock, at cost	0	0
Accumulated other comprehensive income, net of tax	3,465	739
Retained earnings (accumulated deficit)	150,475	140,366
Total Stockholders' Equity	912,370	822,608
Total Liabilities and Stockholders' Equity	2,396,769	2,063,036
Combined Non-Guarantor Subsidiaries
Current assets
Cash and cash equivalents	4,756	3,687	981	950
Accounts receivable, net	6,913	4,447
Inventories	8,018	5,930
Deferred income tax assets	532	445
Prepaid expenses and other current assets	1,201	659
Total current assets	21,420	15,168
Property and equipment, net	1,653	293
Goodwill	25,086	23,364
Intangible assets, net	107,563	32,013
Other long-term assets	0	0
Intercompany receivables	9,920	13,595
Investment in subsidiary	0	0
Total Assets	165,642	84,433
Current liabilities
Accounts payable	4,422	2,659
Accrued interest payable	0	0
Other accrued liabilities	5,855	3,158
Total current liabilities	10,277	5,817
Long-term debt
Principal amount	0	0
Less unamortized discount	0	0
Long-term debt, net of unamortized discount	0	0
Deferred income tax liabilities	46	50
Other long-term liabilities		327
Long term liabilities	358
Intercompany payables	38,998	42,034
Total Liabilities	49,679	48,228
Stockholders' Equity
Preferred share rights	0
Common stock	0	0
Additional paid-in capital	101,806	23,815
Treasury stock, at cost	0	0
Accumulated other comprehensive income, net of tax	3,465	739
Retained earnings (accumulated deficit)	10,692	11,651
Total Stockholders' Equity	115,963	36,205
Total Liabilities and Stockholders' Equity	165,642	84,433
Eliminations
Current assets
Cash and cash equivalents	0	0	0	0
Accounts receivable, net	0	0
Inventories	(2,047)	(1,010)
Deferred income tax assets	0	0
Prepaid expenses and other current assets	0	0
Total current assets	(2,047)	(1,010)
Property and equipment, net	0	0
Goodwill	0	0
Intangible assets, net	0	0
Other long-term assets	0	0
Intercompany receivables	(4,475,312)	(3,149,982)
Investment in subsidiary	(2,471,669)	(2,281,866)
Total Assets	(6,949,028)	(5,432,858)
Current liabilities
Accounts payable	0	0
Accrued interest payable	0	0
Other accrued liabilities	0	0
Total current liabilities	0	0
Long-term debt
Principal amount	0	0
Less unamortized discount	0	0
Long-term debt, net of unamortized discount	0	0
Deferred income tax liabilities	0	0
Other long-term liabilities		0
Long term liabilities	0
Intercompany payables	(4,475,312)	(3,149,982)
Total Liabilities	(4,475,312)	(3,149,982)
Stockholders' Equity
Preferred share rights	0
Common stock	0	0
Additional paid-in capital	(2,142,269)	(1,986,263)
Treasury stock, at cost	0	0
Accumulated other comprehensive income, net of tax	(10,395)	(2,217)
Retained earnings (accumulated deficit)	(321,052)	(294,396)
Total Stockholders' Equity	(2,473,716)	(2,282,876)
Total Liabilities and Stockholders' Equity	$ (6,949,028)	$ (5,432,858)