自己电脑跑没问题，洛谷IDE上也没问题，不知道为什么会WA

String = ''
Char = ''
State = 'Yes'
NumberOfPair = 0

String = input()
for TestString in String:
    if TestString == '(' or TestString == ')':
        Char += TestString
for Index in range(len(Char)):
    if Char[0] == ')':
        State = 'No'
        break
    if Char[Index - 2 * NumberOfPair] == ')':
        if Char[Index - 1 - 2 * NumberOfPair] == '(':
            Char = Char[: Index - 1 - 2 * NumberOfPair: 1] + Char[Index + 1 - 2 * NumberOfPair: : 1]
            NumberOfPair += 1
        else:
            State = 'No'
            break
if Char != '':
    State = 'No'
print(State)