#include <bits/stdc++.h>
using namespace std;
void go() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout << fixed;
  cout << setprecision(6);
}
void solve() {
  string s;
  cin >> s;
  long long n = s.size();
  vector<long long> arr(n);
  long long cur = 0;
  for (long long i = 0; i < n; i++) {
    if (s[i] == '+')
      cur++;
    else
      cur--;
    arr[i] = cur;
  }
  map<long long, long long> mp;
  for (long long i = n - 1; i >= 0; i--) {
    if (arr[i] < 0) mp[arr[i]] = i + 1;
  }
  long long ans = n;
  for (auto x : mp) {
    ans += x.second;
  }
  cout << ans << "\n";
}
signed main() {
  go();
  long long t = 1;
  cin >> t;
  while (t--) solve();
  return 0;
}
