Idaho Code § 32-911
The separate property of the wife is not liable for the debts of her husband, but is liable for her own debts contracted before or after marriage.
[(32-911) 1866, p. 65, sec. 9; R.S., sec. 2504; reen. R.C. & C.L., sec. 2685; C.S., sec. 4665; I.C.A., sec. 31-912.]