Annual Operating Expenses {- Fidelity Small Cap Growth K6 Fund} - 07.31 Fidelity Small Cap Growth K6 Fund PRO-05 - Fidelity Small Cap Growth K6 Fund - Fidelity Small Cap Growth K6 Fund	Sep. 29, 2020
Operating Expenses:
Management fee	0.60%
Distribution and/or Service (12b-1) fees	none
Other expenses	0.01%
Total annual operating expenses	0.61%	[1]

[1] ^(a) Differs from the ratios of expenses to average net assets in the Financial Highlights section of the prospectus because of acquired fund fees and expenses. For the period, acquired fund fees and expenses are less than 0.01% and are included in other expenses.