Document Format Files

Seq Description Document Type Size
1 10-K a2237977z10-k.htm 10-K 1985515
2 EX-21.1 a2237977zex-21_1.htm EX-21.1 10431
3 EX-23.1 a2237977zex-23_1.htm EX-23.1 4008
4 EX-31.1 a2237977zex-31_1.htm EX-31.1 13516
5 EX-31.2 a2237977zex-31_2.htm EX-31.2 13537
6 EX-32.1 a2237977zex-32_1.htm EX-32.1 10728
  Complete submission text file 0001047469-19-001282.txt   16507029

Data Files

Seq Description Document Type Size
7 EX-101.INS sfs-20181230.xml EX-101.INS 5072971
8 EX-101.SCH sfs-20181230.xsd EX-101.SCH 80382
9 EX-101.CAL sfs-20181230_cal.xml EX-101.CAL 106633
10 EX-101.DEF sfs-20181230_def.xml EX-101.DEF 459571
11 EX-101.LAB sfs-20181230_lab.xml EX-101.LAB 900983
12 EX-101.PRE sfs-20181230_pre.xml EX-101.PRE 764251