Annual Fund Operating Expenses (Heritage Trust)	12 Months Ended
	May 01, 2011
Series I, Heritage Trust
Operating Expenses:
Share Class	Series I	[1]
Management fee	0.85%	[2]
Distribution and service (12b-1) fees	0.05%
Other Expenses	0.06%
Total fund operating expenses	0.96%
Series II, Heritage Trust
Operating Expenses:
Share Class	Series II	[1]
Management fee	0.85%	[2]
Distribution and service (12b-1) fees	0.25%
Other Expenses	0.06%
Total fund operating expenses	1.16%
Series NAV, Heritage Trust
Operating Expenses:
Share Class	Series NAV
Management fee	0.85%	[2]
Distribution and service (12b-1) fees	none
Other Expenses	0.06%
Total fund operating expenses	0.91%

[1] For funds and classes that have not commenced operations or have an inception date of less than six months as of December 31, 2010, expenses are estimated.

[2] The management fee has been restated to reflect contractual changes to the Advisory Agreement.