XML 221 R175.htm IDEA: XBRL DOCUMENT v3.20.4
Annual Total Returns- Alger Growth and Income Fund - Z (Class Z Shares) [BarChart] - Class Z Shares - Alger Growth and Income Fund - AC - Class Z
2013
2014
2015
2016
2017
2018
2019
2020
Total 29.58% 12.44% 1.44% 10.51% 21.00% (4.37%) 29.39% 15.65%